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AIBOX-K3 AI Computers

60 TOPS Computing Power

· High-Performance RISC-V Processor K3 

· Super Parallel Computing Capability 

· Supports RISC-V Hardware Virtualization 

· High-Level Defense Technology 

· LPDDR5 Memory ＆ UFS2.2 Storage 

· 4K Hardware Video Encoding ＆ Decoding
· Industrial Metal Chassis with Heat Dissipation 

· Rich expansion Interfaces

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AIBOX-K3
AIBOX-K3 AI Computers

Powered by SpacemiT Key Stone K3 chip with RISC-V homogeneous fusion architecture. Integrates a self-developed 8-core general-purpose big core X100 and an 8-core parallel AI core A100, delivering 130K DMIPS of general-purpose computing power and 60 TOPS of AI computing power. It can smoothly run large models with up to 30 billion parameters and supports rapid deployment of all types of AI algorithms and models. The chip natively supports RISC-V hardware virtualization, features an M/S/U three-level privilege architecture.

RISC-V Processor K3

Adopting an 8-core X100™ 64‑bit RISC-V AI processor SpacemiT Key Stone K3, with a maximum main frequency of 2.4 GHz and computing power of 130 KDMIPS, supporting the full RVA23 Profile. It delivers strong performance to meet the requirements of high‑performance computing and complex application scenarios.

Super Parallel Computing

Adopts the latest RISC-V architecture, supports 1024-bit RVV 1.0 parallel computing and the Vector Crypto standard, and is equipped with TCM cache and DMA acceleration, efficiently improving data processing and transmission performance.

RISC-V Hardware Virtualization

Supports RISC-V hardware virtualization, providing CPU and memory virtualization capabilities through the RVH 1.0 extension, interrupt virtualization capabilities through the RV AIA extension, and peripheral virtualization capabilities through the RV IOMMU extension.

High-Level Defense Technology

Adopts a complete RISC-V security architecture with M / S / U three‑level privileges, providing hardware‑level defense against Spectre and Meltdown attacks. Equipped with RISC-V PMP / ePMP and a dedicated IOPMP mechanism for high‑level protection. Supports secure boot, secure storage, and signature verification, with integrated hardware encryption (AES / SHA / RSA ＆ SM2 / SM3 / SM4) for full lifecycle security management.

32GB LPDDR5 Memory

Supports up to 32GB of high-bandwidth LPDDR5 memory, paired with UFS2.2 high-speed storage, offering larger capacity, higher bandwidth, and lower power consumption for faster data read/write. It meets the requirements for memory capacity and real-time response speed in private deployment of large AI models.

Support 4K Video Codec

Supports 4K@120fps H.264/VP9 high-definition video decoding, enabling smooth playback of high-bitrate ultra-high-definition video streams with clear and stutter-free visuals. It also supports 4K@60fps H.264 hardware video encoding, delivering efficient video compression, recording, and transmission, saving storage space and bandwidth while maintaining excellent image quality.

Industrial-Grade Metal Chassis

Adopts an industrial-grade all-metal aluminum alloy chassis, with a strip grille ventilation design on the side of the top cover, combined with a porous hexagonal structure on the top cover, balancing aesthetics and efficient heat dissipation to ensure stable operation even in high-temperature environments, fully unleashing computing performance.

Rich Expansion Interfaces

Features expansion interfaces including 2 × Gigabit Ethernet, 2 × USB 3.0, 1 × Type-C, 1 × HDMI 2.0, and 1 × Console, making it easy to connect various peripherals.
60 TOPS AI Computing Power

60 TOPS AI computing power, supporting data types such as BF16, FP16, FP8, INT8, and INT4, enabling smooth operation of 30B large models with a model performance of >10 Tokens/S@30B. It supports the deployment of all AI algorithms and models, achieving 84% of the comprehensive intelligence performance of a 235B model, and follows the CPU programming paradigm to enable zero-cost AI algorithm deployment.

Application Scenarios

Widely applicable in industry fields such as edge computing, computing power services, data security, AI education, private deployment of large models, and self-service terminals.

Edge Computing
Edge Computing
Computing Power Services
Computing Power Services
Data Security
Data Security
AI Education
AI Education
Private Deployment of Large Models
Private Deployment of Large Models
Self-Service Terminals
Self-Service Terminals
Interfaces
Specifications

AIBOX-K3

Basic Specifications

SOC

SpacemiT Key Stone K3

CPU

8-core X100 64-bit RISC-V AI Processor, max main frequency 2.4GHz, 130KDMIPS general computing power, full RVA23 Profile support, single- core Specint2006>9.0/GHz, equivalent to ARM-A76

AI performance

8-core A100 delivering 60TOPS AI computing power, supporting data types including BF16, FP16, FP8, INT8, INT4; enabling smooth operation of 30B local models with performance > 10Tokens/S@30B, supporting deployment of all AI algorithms and models

GPU

Integrated 3D graphics engine, supporting Vulkan 1.3, OpenCL 3.0, OpenGL ES 1.1/3.2, EGL 1.5

Codec

Video decoding: 4K@120fps H.264/VP9 Video encoding: 4K@60fps H.264

RAM

8GB/16GB/32GB LPDDR5

Storage

128GB/256GB/512GB UFS2.2

Expansion storage

1 × M.2 (PCIe3.0x4 lane, support for 2242/2280 specification PCIe NVMe SSD; located inside the computer)

Power

DC 12V/5A (5.5 × 2.1mm, supporting 9V~20V wide voltage input)

OS

Linux

Size

93.4mm × 93.4mm × 50.0mm

Weight

≈ 500g

Environment

Operating Temperature: -20℃～60℃, Storage Temperature: -20℃～70℃, Operating Humidity: 10%～90%RH (No condensation)

Interface Specifications

Ethernet

2 × Gigabit Ethernet (1000Mbps/RJ45)

Video output

1 × HDMI2.0 (Up to 4K@60Hz)

USB

2 × USB3.0 (Max: 1A), 1 × USB3.0 DRD (Type-C, includes USB2.0 OTG)

Console

1 × Console (Debug serial)

Button

1 × Power, 1 × Boot
Customization

Firefly team, with over 20 years of experience in product design, research and development, and production, provides you with services such as hardware, software, complete machine customization, and OEM server.

Hardware Solution

Software Solution

Turnkey Solution